Flex DaVinci Development
K.O. Skinsnes and Gary Bast discuss the development of the Flex DaVinci Trumpet Mouthpieces.
Basic Acoustic References
https://stomvi-usa.com/acoustic-science/
Bill Cardwell
https://stomvi-usa.com/bill-cardwell/
Cardwell and Salpingometer:
• Bill Cardwell, Machine Testing, and More